1 files changed, 89 insertions, 0 deletions
diff --git a/src/shared/entity/animate.hh b/src/shared/entity/animate.hh
new file mode 100644
index 0000000..9a5c910
--- /dev/null
+++ b/src/shared/entity/animate.hh
@@ -0,0 +1,89 @@
+#ifndef SHARED_ENTITY_ANIMATE_HH_
+#define SHARED_ENTITY_ANIMATE_HH_
+
+#include "shared/entity/entity.hh"
+
+namespace shared {
+
+// An animate is a thing with viewangles, commands and velocity, ie mobs,
+// players etc.
+class animate : virtual public entity {
+public:
+    using commands_t = std::uint32_t;
+    enum mask : commands_t {
+        forward = 1 << 0,
+        left = 1 << 1,
+        backward = 1 << 2,
+        right = 1 << 3,
+        jump = 1 << 4,
+        crouch = 1 << 5,
+        sprint = 1 << 6,
+        attack = 1 << 7,
+
+        flying = 1 << 30
+    };
+
+protected:
+    commands_t commands;
+    shared::math::angles viewangles;
+    glm::vec3 velocity;
+    std::uint32_t active_item;
+
+public:
+    template <typename... Args>
+    animate(const commands_t& commands, const shared::math::angles& viewangles,
+            const glm::vec3& velocity, const std::uint32_t& active_item,
+            Args&&... args) noexcept
+        : entity(std::forward<Args>(args)...), commands(commands),
+          viewangles(viewangles), velocity(velocity), active_item(active_item) {
+    }
+
+    animate(const proto::animate& proto) noexcept
+        : entity(proto.entity()), commands(proto.commands()),
+          viewangles(shared::net::get_angles(proto.viewangles())),
+          velocity(shared::net::get_vec3(proto.velocity())),
+          active_item(proto.active_item()) {}
+
+public:
+    void pack(proto::animate* const proto) const noexcept {
+        this->entity::pack(proto->mutable_entity());
+
+        proto->set_active_item(this->active_item);
+        proto->set_commands(this->commands);
+        shared::net::set_angles(proto->mutable_viewangles(), this->viewangles);
+        shared::net::set_vec3(proto->mutable_velocity(), this->velocity);
+    }
+
+public:
+    const decltype(commands)& get_commands() const noexcept {
+        return this->commands;
+    }
+    decltype(commands)& get_mutable_commands() noexcept {
+        return this->commands;
+    }
+    const decltype(viewangles)& get_angles() const noexcept {
+        return this->viewangles;
+    }
+    decltype(viewangles)& get_mutable_angles() noexcept {
+        return this->viewangles;
+    }
+    const decltype(velocity)& get_velocity() const noexcept {
+        return this->velocity;
+    }
+    decltype(velocity)& get_mutable_velocity() noexcept {
+        return this->velocity;
+    }
+    const decltype(active_item)& get_active_item() const noexcept {
+        return this->active_item;
+    }
+    decltype(active_item)& get_mutable_active_item() noexcept {
+        return this->active_item;
+    }
+
+public:
+    bool operator==(const animate&) const noexcept = default;
+};
+
+} // namespace shared
+
+#endif